Stefan@ubuntu-server:~/compat-wireless-2011-03-26$./scripts/driver-select ath9kProcessing new driver-select request. Backup exists: Makefile.bk Backup exists: Makefile.bk Backup exists: Makefile.bk Backup exists: Makefile.bk Backup exists: drivers/net/wireless/Makefile.bk Backup exists: drivers/net/wireless/ath/Makefile.bk Backup exists: net/wireless/Makefile.bk Backup exists: drivers/net/Makefile.bk Backup exists: drivers/ssb/Makefile.bk Backup exists: drivers/misc/eeprom/Makefile.bk Backup exists: Makefile.bk. Contents • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Outline The general procedure to install Ubuntu (or Ubuntu flavour, Kubuntu, Lubuntu, Xubuntu.) from a USB flash drive is: • Acquire the correct Ubuntu installation files ('the ISO') • Put Ubuntu onto your USB flash drive • Configure your computer to boot from USB flash drive and boot from it • • Install Ubuntu to your internal drive (hard disk drive or solid state drive). Introduction Ubuntu can be installed from a USB flash drive. This may be necessary for netbooks and other computers without CD drives and is handy for others because a USB flash drive is so convenient. Also, you can configure Ubuntu on the USB flash drive to save changes you make, unlike a read-only CD-ROM drive. Booting from a USB flash drive created with usb-creator alias Startup Disk Creator and mkusb will behave just as if you had booted from the install CD. It will show the language selection and then the install menu, from which you can install Ubuntu onto the computer's hard drive or launch the LiveCD environment. Other utilities, e.g. Unetbootin, may create slightly different boot drives or if on UEFI might not work at all with Debian iso files Note: This article uses the term 'USB flash drive' alongside USB stick, USB drive, USB device, USB pendrive and thumb drive. Prerequisites To create a USB installation device, you will need: • a 2 GB USB flash device/drive/stick. If the iso file is smaller than 1 GB, it is possible to use a 1 GB USB device, at least with some of the methods. Click the desktop shortcut “Install Ubuntu” to bring up the Ubuntu installation wizard. Follow the wizard until it asks you to choose where to install Ubuntu. Dayla matka. Select the last option “Something else” and click Continue to bring up partition table. Teori pembangunan. Discover how easy it is to install Ubuntu desktop onto your laptop or PC computer, from either a DVD or a USB flash drive. Files on this USB device will be erased, so backup the files you want to keep before making the device bootable. Make sure this USB device is properly formatted and mounted. • an Ubuntu flavour ISO file (see to download it) Notes about speed The most common USB ports and USB flash drives work according to the USB 2 standard. Booting from USB 2 from a live drive is faster than from a corresponding CD/DVD disk. Standard USB 2 flash drives have rather slow flash hardware, with read and write speed much slower than the transfer speed of USB 2, so it is worth checking if the speed is specified. USB 1.1 is also possible to use, but it is very slow, slower than a corresponding CD/DVD disk. Hardware according to the USB 3 standard is much faster than USB 2. So if you have a USB 3 port and a USB 3 flash drive, booting and running will be as fast as from an internal drive (SATA or IDE) or an external eSATA drive. And a USB 3 SSD flash drive has much faster flash hardware, and there are USB 3 pendrives with specified high read/write performance. The market changes quickly, so it is worth checking on the internet, which brand and model to select to get the best buy 'today'. USB 3 flash drives are much faster than USB 2 flash drives also in USB 2 ports, because the flash hardware is not limiting the transfer speed.
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